linux_dsm_epyc7002/virt/kvm/arm
Christoffer Dall 28232a4317 KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration
We have been a little loose with our intermediate VMCR representation
where we had a 'ctlr' field, but we failed to differentiate between the
GICv2 GICC_CTLR and ICC_CTLR_EL1 layouts, and therefore ended up mapping
the wrong bits into the individual fields of the ICH_VMCR_EL2 when
emulating a GICv2 on a GICv3 system.

Fix this by using explicit fields for the VMCR bits instead.

Cc: Eric Auger <eric.auger@redhat.com>
Reported-by: wanghaibin <wanghaibin.wang@huawei.com>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Tested-by: Marc Zyngier <marc.zyngier@arm.com>
2017-05-24 09:44:07 +02:00
..
hyp KVM: arm/arm64: vgic-v3: Use PREbits to infer the number of ICH_APxRn_EL2 registers 2017-05-15 11:32:04 +02:00
vgic KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration 2017-05-24 09:44:07 +02:00
aarch32.c arm64: KVM: Make kvm_skip_instr32 available to HYP 2016-09-08 12:53:00 +02:00
arch_timer.c KVM: arm/arm64: Report PMU overflow interrupts to userspace irqchip 2017-04-09 07:49:39 -07:00
arm.c Second round of KVM/ARM Changes for v4.12. 2017-05-09 12:51:49 +02:00
mmio.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
mmu.c kvm: arm/arm64: Fix use after free of stage2 page table 2017-05-16 11:54:25 +02:00
perf.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
pmu.c KVM: arm/arm64: Report PMU overflow interrupts to userspace irqchip 2017-04-09 07:49:39 -07:00
psci.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
trace.h KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00